<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed'); /** * CodeIgniter * * An open source application development framework for PHP 5.2.4 or newer * * NOTICE OF LICENSE * * Licensed under the Open Software License version 3.0 * * This source file is subject to the Open Software License (OSL 3.0) that is * bundled with this package in the files license.txt / license.rst. It is * also available through the world wide web at this URL: * http://opensource.org/licenses/OSL-3.0 * If you did not receive a copy of the license and are unable to obtain it * through the world wide web, please send an email to * licensing@ellislab.com so we can send you a copy immediately. * * @package CodeIgniter * @author EllisLab Dev Team * @copyright Copyright (c) 2008 - 2012, EllisLab, Inc. (http://ellislab.com/) * @license http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0) * @link http://codeigniter.com * @since Version 3.0 * @filesource */ // ------------------------------------------------------------------------ /** * Interbase/Firebird Utility Class * * @category Database * @author EllisLab Dev Team * @link http://codeigniter.com/user_guide/database/ */ class CI_DB_interbase_utility extends CI_DB_utility { /** * List databases * * I don't believe you can do a database listing with Firebird * since each database is its own file. I suppose we could * try reading a directory looking for Firebird files, but * that doesn't seem like a terribly good idea * * @return bool */ public function _list_databases() { if ($this->db_debug) { return $this->db->display_error('db_unsuported_feature'); } return FALSE; } // -------------------------------------------------------------------- /** * Optimize table query * * Is optimization even supported in Interbase/Firebird? * * @param string the table name * @return object */ public function _optimize_table($table) { return FALSE; } // -------------------------------------------------------------------- /** * Repair table query * * Table repairs are not supported in Interbase/Firebird * * @param string the table name * @return object */ public function _repair_table($table) { return FALSE; } // -------------------------------------------------------------------- /** * Interbase/Firebird Export * * @param string $filename * @return mixed */ public function backup($filename) { if ($service = ibase_service_attach($this->db->hostname, $this->db->username, $this->db->password)) { $res = ibase_backup($service, $this->db->database, $filename.'.fbk'); //Close the service connection ibase_service_detach($service); return $res; } else { return FALSE; } } } /* End of file interbase_utility.php */ /* Location: ./system/database/drivers/interbase/interbase_utility.php */